97654920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:635

約数の個数: 128

約数和(自身を含む): 322237440

約数和(自身を除く): 224582520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 167, 220, 264, 330, 334, 440, 443, 501, 660, 668, 835, 886, 1002, 1320, 1329, 1336, 1670, 1772, 1837, 2004, 2215, 2505, 2658, 3340, 3544, 3674, 4008, 4430, 4873, 5010, 5316, 5511, 6645, 6680, 7348, 8860, 9185, 9746, 10020, 10632, 11022, 13290, 14619, 14696, 17720, 18370, 19492, 20040, 22044, 24365, 26580, 27555, 29238, 36740, 38984, 44088, 48730, 53160, 55110, 58476, 73095, 73480, 73981, 97460, 110220, 116952, 146190, 147962, 194920, 220440, 221943, 292380, 295924, 369905, 443886, 584760, 591848, 739810, 813791, 887772, 1109715, 1479620, 1627582, 1775544, 2219430, 2441373, 2959240, 3255164, 4068955, 4438860, 4882746, 6510328, 8137910, 8877720, 9765492, 12206865, 16275820, 19530984, 24413730, 32551640, 48827460, 97654920]

約数ペア:

[(1, 97654920), (2, 48827460), (3, 32551640), (4, 24413730), (5, 19530984), (6, 16275820), (8, 12206865), (10, 9765492), (11, 8877720), (12, 8137910), (15, 6510328), (20, 4882746), (22, 4438860), (24, 4068955), (30, 3255164), (33, 2959240), (40, 2441373), (44, 2219430), (55, 1775544), (60, 1627582), (66, 1479620), (88, 1109715), (110, 887772), (120, 813791), (132, 739810), (165, 591848), (167, 584760), (220, 443886), (264, 369905), (330, 295924), (334, 292380), (440, 221943), (443, 220440), (501, 194920), (660, 147962), (668, 146190), (835, 116952), (886, 110220), (1002, 97460), (1320, 73981), (1329, 73480), (1336, 73095), (1670, 58476), (1772, 55110), (1837, 53160), (2004, 48730), (2215, 44088), (2505, 38984), (2658, 36740), (3340, 29238), (3544, 27555), (3674, 26580), (4008, 24365), (4430, 22044), (4873, 20040), (5010, 19492), (5316, 18370), (5511, 17720), (6645, 14696), (6680, 14619), (7348, 13290), (8860, 11022), (9185, 10632), (9746, 10020)]